| Location | Planned | Expected |
|---|---|---|
| Moorgate | 20:27 | On time |
| Old Street | 20:30 | On time |
| Essex Road | 20:33 | On time |
| Highbury & Islington | 20:35 | On time |
| Drayton Park | 20:38 | On time |
| Finsbury Park | 20:42 | |
| Harringay | 20:45 | |
| Hornsey | 20:47 | |
| Alexandra Palace | 20:49 | |
| New Southgate | 20:53 | |
| Oakleigh Park | 20:56 | |
| New Barnet | 20:58 | |
| Hadley Wood | 21:01 | |
| Potters Bar | 21:04 | |
| Brookmans Park | 21:07 | |
| Welham Green | 21:10 | |
| Hatfield | 21:13 | |
| Welwyn Garden City | 21:17 |